Martia \m(a)-rtia, mar-tia\ as a girl's name is a variant of Marcia (Latin) and Marsha (English), and the meaning of Martia is "dedicated to Mars".

The baby name Martia sounds like Marsia and Myrtia. Other similar baby names are Maria, Markia, Marnia, Martha, Martta, Martie, Marti and Marta.